Inductive Automation Release Notes

Version 8.3.7

Released June 9, 2026

Area Change Type Description

Alarm Notification

Alarming Fixed Fixed an issue that allowed Alarms to get stuck in Notification Pipelines during redundancy failover.

Alarming Feature Added the ability to configure Alarm Notification Consolidation configuration rules on Edge Gateways.

Alarm Status

Alarming Fixed Fixed a bug that was preventing Alarm Event states from being restored during a Gateway restart.

Build

Infrastructure Changed Code signing certificate has been updated.

Cloud Edition

Containers Changed Updated Ignition Cloud Edition bundled Cirrus Link MQTT modules to version 5.0.3

Containers Fixed Fixed an issue where Ignition Cloud Edition on Azure in specific regions may not license correctly.

Config Persistence

Platform Core Fixed Fixed stale responses by skipping corrupt resource directories and returning 404 if missing on disk.

Platform Core Fixed Added a Gateway health check that warns when data directories are not writable.

Core Historian

Historian Changed Updated the QuestDB library used for the Core Historian to 9.3.5.

Historian Fixed Fixed an issue where querying aggregated string data points from the Core Historian could cause the JVM to crash.

Databases

Platform Core Fixed Fixed an issue where prepared statement calls passed empty parameter arrays would fail to execute

Designer

Swing Fixed Doubled the default binary message size limit between the gateway and the designer to account for certain large payloads (such as document tags) sometimes exceeding the limit.

Swing Fixed Fixed an issue where translations would be incorrectly migrated from 8.1 gateways depending on the translation settings applied

Swing Fixed Fixed an issue where toggling the Designer's connection mode to the gateway caused all open folders in the tag browser to collapse.

Swing Fixed Fixed a crash that could occur when closing the Designer with floating script or view editors open. Selecting a floating script or view editor in the Project Browser now correctly focuses the floating window and keeps the selection in sync

Swing Fixed Used the same base text area in the advanced stylesheet editor

Drivers

Comms Feature Added an option to export PLC symbols from the device connection context menu for the Siemens Enhanced driver.

Comms Fixed Fixed an issue where the Siemens Enhanced Driver ignored the configured port when using Symbolic addressing.

Comms Changed Siemens Enhanced driver device connections will now serialize startup and shutdown tasks per device name to avoid overlap between instances.

Event Streams

Cloud Connectors Fixed Fixed an issue where Event Streams would remain dormant after a Gateway restart if it were subscribed to any Tags under a Managed Tag Provider.

Gateway Network

Gateway Network Fixed Fixed an issue where rapid gateway network calls could cause ephemeral port exhaustion

Historian

Historian Fixed Fixed an issue where historian scripting functions would incorrectly deny permission in the Vision client

OPC

Comms Fixed OPC UA endpoint URL matching is now case-insensitive for the hostname portion

Comms Fixed Fix "IllegalArgumentException: MonitoredItems must exist before setting MonitoringMode" on Session reactivation."

Comms Fixed Represent NaN

Perspective

Perspective Fixed Fixed an issue where pipe joints inside a popup rendered with an extra stroke when the popup ID contained a space.

Perspective Fixed Fixed symbols from symbol factory not displaying correctly in client session.

Perspective Fixed Fixed dropdown menu positioning inside nested coordinate containers.

Perspective Fixed Opening the Binding Editor within the Drawing Editor multiple times for the same property will no longer result in the Binding Editor displaying a blank UI. Additional logging was also added to detect this condition should it become an issue again.

Perspective Fixed Added project-name MDC key to all log messages output from a Perspective value change script.

Perspective Changed Upgraded Axios to resolve security vulnerability BDSA-2026-1821.

Perspective Changed Many functions

Perspective Fixed Fixed an error when using empty strings as keys in the Perspective Property Editor.

Perspective Fixed Fixed an issue where acknowledging a selection of alarms in the Alarm Status Table that included already-acknowledged alarms would produce a "Failed to acknowledge selected alarm" error on the component and a misleading "An alarm could not be acknowledged. It may no longer be registered" warning in the gateway logs."

Perspective Feature Added expression named query bindings

Remote Tags

Tags Fixed Fixed an issue were subscriptions were incorrectly being updated for disabled providers

Scripting

Scripting Fixed Fixed 2 problems with tag scripts referencing methods in the Gateway Scripting Project on Gateway starts. 1. If are many tag scripts

Scripting Fixed Fixed an issue where system.user.getUser did not fallback to the default project userSource when an empty string was passed as the userSource argument.

Scripting Fixed Fixed a backwards compatibility issue where currentValue could not be used to reference the previous value in a tag change script.

Scripting Fixed Fixed an issue where rapid successive calls to system.util.modifyTranslation would appear to "drop" edits

Secrets Management

Security Fixed Fixed serialization errors when using remote SecretProvider with an 8.1 Ignition Gateway used as a proxy between two 8.3 Ignition Gateways.

SFC

Data & Logic Feature Users can now add notes for Action

SQL Historian

Historian Fixed Fixed a SQL historian license issue where it incorrectly going into trial mode

Store & Forward

Historian Fixed Fixed an issue where a database wouldn't failover to its configured backup connection

Tags & UDTs

Tags Fixed Fixed an issue with alarm configurations failing to load due to Null Associated Data properties.

Tags Fixed Fixed Datasets not writing to tag through system.tag.configure.

Twilio

Alarming Fixed Added support for retying Twilio account connections if they fail immediately when being configured.

Alarming Fixed Fixed an issue that prevented phone numbers from being added to users when only the Twilio module is installed.

User Sources

Security Fixed - Fixed a regression introduced in 8.3.6 which caused pure and hybrid AD user sources to fail migration from 8.1 when user/role search/listing base entry settings include wrapping parentheses - Fixed a regression introduced in 8.3.6 which caused pure and hybrid AD user sources to fail at runtime due to faulty migration logic which removed wrapping double quotes from user/role search/listing base entry settings. - The values for User/Role search/listing base entry settings will be left as-is during migration from 8.1 for pure and hybrid AD user sources going forward. - Pure and hybrid AD user sources will fail to migrate from 8.1 for most user/role search/listing base entry values which cannot be parsed as valid LDAP distinguished names (as per RFC 2253). - Added a new legacyNamingEnabled boolean setting to pure and hybrid AD user sources which is enabled by default for user sources upgraded from 8.1 and disabled by default for user sources upgraded from a prior 8.3 version. - When the new legacyNamingEnabled boolean setting is set to true

Vision

Swing Fixed Fixed an issue where the alarm status table would throw errors if there were shelved alarms and a display path or source filter.

Swing Fixed Fixed race condition in Vision client-scope message handling that caused intermittent MessageHandlerException and NullPointerException errors

Swing Fixed Fixed an issue where the TouchScreenKeyboard could render with zero or negative width

Voice Notification

Alarming Fixed Updated voice notification licensing

Web UI

Web UI Fixed Fixed issue where autocompletes in singleton resource pages would display stale values when making changes between both primary and backup configurations.

Web UI Fixed Fixed an issue which prevented submitting changes on the Gateway security settings page after the Gateway Access Change modal was shown.

Web UI Fixed Restored missing icons.

Web UI Fixed Fixed a link within the Quickstart drawer UI which would take 8.3 users to the 8.1 documentation.

Web UI Changed Update dompurify to 3.4.0

Web UI Fixed Fixed UI Typo When Adding SSL Certificate to Gateway.

Web UI Fixed Fixed an issue that would cause an API error when attempting to rename and save.

Web UI Fixed Fixed an issue that would show a tooltip on a metrics card while the metrics card was being dragged.

Web UI Fixed JDBC Drivers page now displays jar versions.

Web UI Fixed Fixed issue on the Perspective session details page (Page and View instance data grids) that prevented results from being filtered based on the contents of the search input.

Web UI Changed Updated webpack version to 5.104.1

Web UI Fixed QS updated to the minimum required version to ^6.14.1

Web UI Fixed Fixes issue with metrics cards on the Perspective session details page displaying NAN.

Web UI Fixed Added the local collection as an override option.

Web UI Fixed Fixed required UI on the gateway modes form.

Web UI Fixed Fixed issue that would allow a button to repeatedly be clicked while the button action was making an API call.

Web UI Fixed Perspective Brand Settings page now uses small variant file uploader.

Webserver

Platform Core Changed Upgraded Jetty from v12.0.27 to v12.0.34.

Original source

Alarm Notification

• Alarming Fixed Fixed an issue where a Twilio Voice Notification Profile page would not reflect the configured language or voice.
• Alarming Fixed Fixed an issue where default settings were invalid when creating new Alarm Notification Profiles.
• Alarming Fixed Remote Alarm Notification Profile now require Server Name and Target Profile on create/update.
• Alarming Fixed Fixed an issue where Pop3AckId was set to null in Alarm Notification Emails.
• Alarming Fixed Fixed an issue that was preventing system.roster.addUsers() from retaining user defined roster order.

Alarm Status

• Alarming Fixed Percent Deadband Mode for Tag Alarms will now use the correct properties for configuration.
• Alarming Fixed Fixed an issue where Alarm Metrics in nested folders would initialize to empty and never update.

Auditing

• Security Fixed Fixed an issue where navigating to the Audit Profile's View Log panel on the Gateway resulted in an OutOfMemoryException.

Backup & Restore

• Platform Core Fixed Managed Tag Providers are no longer disabled when restoring a Gateway backup with Restore Disabled checked.
• Platform Core Fixed Fixed an issue where backup and restore processes were not validating for only the .gwbk extension type.

Cloud Edition

• Containers Fixed Updated Cloud edition header

Config Persistence

• Platform Core Fixed Reduced unnecessary migration warnings during gateway upgrades.
• Platform Core Fixed Improved the performance and responsiveness of the gateway's configuration system by allowing operations on different resource types to proceed concurrently with minimal locking on changes. Per-resource-type metrics have also been added for better observability in the gateway's diagnostic tools under configuration.resources...*
• Platform Core Fixed Fixed issue where default configurations would be re-added when upgrading Ignition
• Platform Core Fixed Fixed NoSuchFileException ERROR logs when running Resource Config Sync via Scan Lock
• Platform Core Fixed Fixed an issue where concurrent file system scans could delete digest files still in use.

Core Historian

• Historian Fixed Fixed an issue with Core Historian queries that resulted in incorrect seed values.

Designer

• Swing Fixed Fixed a variety of issues when using image management on Windows.

Docker

• Containers Fixed Fixed an issue where a missing data/gateway.xml_clean file could cause a premature exit of the Docker entrypoint script.
• Containers Feature Added the jq utility to the Docker image for JSON parsing.

Drivers

• Comms Fixed Disabled BACnet LocalDevice instances now have a health check indicating they are disabled.
• Comms Fixed IEC 61850: allow specifying a hostname instead of IP address
• Comms Fixed The GLIBC requirement for x64 has been reduced from 2.34 to 2.29.
• Comms Fixed The IEC 61850 driver will now disconnect from IEDs during transitions to an inactive redundant node instead of just disabling reports.
• Comms Fixed Fixed an issue where item paths containing brackets or parentheses were not properly escaped during browse.
• Comms Fixed Fixed an issue with the Siemens Enhanced driver where the JVM could crash while reading nodes in the same array for the first time.

EAM & Redundancy

• Gateway Network Fixed Fixed an issue where changing a Gateway agent's target controller left it connected to the previous controller.
• Gateway Network Fixed Fixed an issue where Gateways on different platform editions could be set up as a redundant pair.
• Gateway Network Fixed Fixed an issue where the EAM Send Stats Interval property could be negative
• Gateway Network Fixed Fixed an issue where uninstalling or reinstalling an EAM controller could leave agents in a Disconnected state.
• Gateway Network Fixed Fixed an issue where EAM remote upgrades could be attempted when the agent was not ready.
• Gateway Network Fixed Fixed an issue where changing project inheritance would break redundancy sync
• Gateway Network Fixed Fixed an issue where protected project resources were not syncing properly with redundancy.

Event Streams

• Cloud Connectors Feature Added tooltips for the EventStreams stage's data
• Cloud Connectors Fixed Fixed an issue where the event stream test mode reported incorrect statuses for stages that had not received the test event.
• Cloud Connectors Fixed Event Stream HTTP Handler will no longer log blank responses.
• Cloud Connectors Feature Event Stream Tag Source now includes the previous value in the event metadata.
• Cloud Connectors Feature Event Stream scripts will now correctly use the project scripting library.
• Cloud Connectors Fixed Added ability to select an HTTP version in the Event Stream HTTP Handler.

Gateway Network

• Gateway Network Fixed Fixed an issue with Protobuf where a dictionary with the "date" key was being deserialized incorrectly.
• Gateway Network Fixed Fixed an issue where Remote Historian with Storage allowed pointing at Edge Historian would incorrectly show a "Running" state.

Historian

• Historian Fixed Fixed an issue where remote sink status wasn't updating with changes to security zone policies
• Historian Fixed Added new functions to simplify creation of various point types for storage in historians. These functions include: system.historian.types.dataPoint()
• Historian Fixed Fixed an issue where Internal Historian (Legacy) containing illegal character
• Historian Fixed Fixed an issue where the system.historian.updateRegisteredNodePath() function required specifying all arguments despite having an optional argument.
• Historian Fixed Fixed an issue where the observation flag was not being set when storing data points with certain Sample Modes.
• Historian Fixed Fixed an issue displaying historical trends from the alarm status table

Internal Historian

• Historian Fixed Fixed an issue where processing Historian actors and data sync tasks continued executing on the inactive node in a redundant Gateway pair.

Java - Azul

• Infrastructure Changed Bump the bundled java version to 17.0.18. This version changed the default source of the timezone in Debian 12+ from /etc/timezone to /etc/localtime which may affect timezones on deployments on those systems if not properly configured prior to upgrade.

Kafka

• Cloud Connectors Feature Increased KafkaHandler record publishing throughput.

Launchers

• Foundation Fixed Fixed issue where customized Vision project desktop shortcut icons would not replace the default desktop shortcut icon
• Foundation Fixed Fixed an issue using Deep Links to launch designers and Vision Clients on Mac OS

Licensing

• Platform Core Fixed Fixed an issue preventing users from selecting offline unactivation if the Gateway has a valid internet connection.

OPC

• Comms Feature Added a GDS Push Enabled property for the OPC UA Server Settings page.
• Comms Fixed Improved MonitoredItem creation performance with increasing numbers of devices defined.
• Comms Fixed Fixed an error when regenerating OPC UA server cert with empty SAN fields.
• Comms Changed Updated Milo OPC UA SDK to version 1.1.1.
• Comms Fixed Fixed an issue where incorrect data arguments were resent after an OPC UA Client reconnected.
• Comms Fixed Provide a default value for "Timestamp Source" property on new OPC UA connections.
• Comms Fixed Fixed a bug encoding structures for write when using the Deprecated DataType Dictionary Support option on OPC UA connections.

Other

• Platform Core Fixed Fixed an issue where resource attributes were not preserved during serialization.

Perspective

• Perspective Feature Added an enabled property to the Perspective File Upload component to support a fully disabled state with separate enabled and disabled styling.
• Perspective Fixed Fixed an issue where the Maker Edition license acceptance modal would appear every session.
• Perspective Fixed Fixed an issue with the Alarm Status Journal where unacknowledged alarms were not prioritized when ordered by State.
• Perspective Fixed Added a missing description to the documentation tooltip for system.perspective.togglePopup's params parameter.
• Perspective Feature Added the ability to style and toggle the individual enabled property of radio buttons in the Radio Group component.
• Perspective Fixed Fixed an issue where Button components in Perspective were incorrectly styled when disabled.
• Perspective Fixed Replaced the XY Chart component series.line.appearance.bullets height and width properties with radius
• Perspective Feature Added an onElementClick event to Perspective Drawing component.
• Perspective Changed Added a check against unauthorized users for several Perspective routes.
• Perspective Fixed Fixed an issue where the system.perspective.download() function could fail on older versions of iOS if a MIME type was not provided.
• Perspective Fixed Fixed an issue with the Perspective Map component's onVectorClick event where no position data was available for clicked vectors with a latitude of 0.
• Perspective Fixed Fixed an issue where advanced stylesheet CSS may not display correctly in the Designer.
• Perspective Changed Fixed an issue where the Toggle widget in the Form component was not styled like other checkable widgets.
• Perspective Feature Added a Form component overlay on top of widgets with missing required IDs in Design mode.
• Perspective Fixed Fixed an issue where the Form component's widget.options menu was clipping when longer than the parent container.
• Perspective Fixed Fixed an issue with the Perspective Session lifecycle that caused repeated errors in the logs.
• Perspective Fixed Fixed an issue where an embedded Menu Tree component would not render in Firefox.

Projects

• Platform Core Fixed Improved the error messaging for projects that can't be opened due to naming conflicts with inherited resources.

Remote Tags

• Tags Fixed Fixed a serialization issue for gathering UDT information from a remote provider

Reporting

• Reporting Fixed Fixed a problem where dynamic data keys do not work for the Visible property of Simple Tables.
• Reporting Fixed Fixed an issue where Dynamic Data Keys did not work for the Simple Table Width property.
• Reporting Fixed Fixed a problem where dynamic data keys do not work for the Filter Key property of Simple Tables.

Scripting

• Scripting Fixed Fixed issue where email attachments generated by client scripting would have broken attachments
• Scripting Fixed Fixed issue where deprecated system.db.toDataSet() did not support current PyDataset types.
• Scripting Fixed Fixed an issue where the onSuccess/onError callbacks for the system.util.sendRequestAsync function would not execute and lead to stalled threads.

Secrets Management

• Security Feature Added SecretProvider implementation that allows reading of secrets from files on disk.

SFC

• Data & Logic Fixed Fixed an issue with the system.sfc.startChart() function where the projectName argument was required.
• Data & Logic Fixed Fixed an issue where an empty persisted SFC state file could cause the SFC module to fault during startup.
• Data & Logic Fixed Fixed a serialization error when syncing a SFC to redundant pair.

SQL Historian

• Historian Fixed Fixed an issue where historian tag interpolation modes (e.g. Discrete) were lost after redundancy failover, causing tags to be stored with an incorrect mode and triggering unnecessary tag entry churn in the database.
• Historian Fixed Fixed an issue where metadata was being passed to SQL Historians which is not supported by that historian type.

Store & Forward

• Historian Fixed Store and Forward cache directories are now automatically removed when associated resources are deleted
• Historian Fixed Fixed an issue where importing Store & Forward quarantined data created orphan pipelines with no registered sinks
• Historian Fixed Fixed an issue where database connection names containing illegal characters could prevent the Gateway from starting up.
• Historian Fixed Fixed an issue where metrics from old remote sinks were left in the metrics dashboard
• Historian Fixed Fixed an issue where a Store & Forward Engine rename caused Pending/Quarantine counts to appear as 0 on the Store and Forward page because inactive pipelines holding pre-rename data were filtered from the UI; all pipelines are now returned and inactive ones are visually distinguished.

Tags & UDTs

• Tags Fixed Importing UDT Instances will now apply it's overrides before publishing any values it inherited.
• Tags Fixed Removed Vision Client tag provider from Gateway Events tag selection tool
• Tags Fixed Fixed an issue applying engineering limits to array tags
• Tags Fixed Fixed an issue where Query tags were executing queries on backup Gateways.
• Tags Fixed Moving tag configurations between providers will no longer force the Rename collision policy.
• Tags Fixed Significantly increased Managed Tag Provider value change throughput.
• Tags Fixed Fixed an issue with non-ASCII Unicode characters resulting in invalid in Tag exports.
• Tags Feature Added an 'overridesOnly' parameter to system.tag.getConfiguration. If the tag is a member of a UDT then only the overridden properties will be returned
• Tags Fixed Fixed an issue where the Memory Tag value database indexes could become corrupted
• Tags Fixed Fixed issue in designer presenting a dataset editor when the array editor was needed
• Tags Fixed Prevent resource syncs with missing tag resources from deleting parent folder.

User Sources

• Security Fixed Fixed an issue with Active Directory
• Security Fixed Added badge search filter configuration field to the AD configuration Web UI panels.
• Security Fixed Fixed an issue where an entry referring to a missing role in the INTERNALAUTHROLE table would cause a Gateway startup failure.
• Security Fixed Fixed issue where newly created users in an AD/Internal hybrid user profile were not immediately available in the user source.

Voice Notification

• Alarming Fixed Fixed an issue with default German language values for SIP Notification scripts.

Web UI

• Web UI Fixed Fixed an issue where the History Datasource field could prevent create or update requests for Remote Tag Providers.
• Web UI Feature Fixes issue with pasting activation tokens with quote. Pasting activation with quotes is now accepted.
• Web UI Fixed Fixed an issue that prevented users from resizing a text area.
• Web UI Fixed Fixed an issue with Gateway Webpage panels where the HTML for attributes were not reflecting correct IDs.
• Web UI Changed Updated gateway to use newer favicons.
• Web UI Fixed Fixed an issue with Gateway Script error popups displaying overloaded message descriptions.
• Web UI Fixed Fixed an issue where the Projects page would not display an error toast when failing to import a project.
• Web UI Changed Added a new Remote Connections tab on the Gateway Connections page that provides details regarding Remote Gateways and Connections
• Web UI Fixed Fixed an issue where metric cards were rendering over the Gateway banner.
• Web UI Fixed Fixed an issue where the required fields within the Verify User Source modal were not marked as required.
• Web UI Fixed Security Settings page now displays all respective fields instead of hiding some based on the Designer Authentication Strategy value.
• Web UI Fixed Fixed an issue where Gateway form validation messages displayed internal field paths instead of readable field labels.
• Web UI Fixed Improved session management used by OPC Quick Client and Logging HTTP endpoints.
• Web UI Fixed Fixed an issue where Identity Provider menu items were not available when the Gateway was deployed in a non-core collection.
• Web UI Fixed The Manage JAR Files panel will now display the collection that the resource belongs to when there are multiple definitions and will no longer allow system level resource changes.
• Web UI Fixed Fixed an issue that prevented users from selecting offline activation while the Gateway had a valid connection.
• Web UI Fixed Fixed issue that would not allow editing agent tasks in collections other than core.
• Web UI Fixed Designers data grid polling now correctly pauses while a Designer details drawer is open
• Web UI Fixed Fixed an issue that caused a ResourceNotFoundException when using the browsers inspector.
• Web UI Changed Updated how the creation button is conditionally disabled based on different Gateway configurations.
• Web UI Fixed Fixed an issue where autocompleted fields were not validated properly and prevented the Save Changes button from being accessed.
• Web UI Changed Fixed issue where the Gateway would display incorrect favicons for Maker edition and while on the authentication page.
• Web UI Fixed Fixed an issue where the System User Source field on the Security General Settings page was missing a warning message for invalid values.

Original source